Classic Instruments SN52 Oil Pressure Sender 100 PSI

For use with Classic Instruments Oil Pressure Gauges ONLY.;

This oil pressure sending unit is for use with Classic Instruments oil pressure gauges and is not intended for use with any stock gauges. Classic Instruments gauge packages include sending units, but individual gauges do not. 1/8 in. NPT on the "big" end and uses a #10 nut on the small end which is about .190 or 3/16 inch. Sold individually.;